Sometimes Tejava tea bottles have really tight caps. Here's a printable cap remover with OpenSCAD source.
Rafts:
No
Supports:
No
Resolution:
0.3mm
Infill:
10%
Filament: eSun PLA Translucent
Notes:
Nothing special, 10% infill
Category: Kitchen & DiningThe author marked this model as their own original creation. Imported from Thingiverse.